Earthquake · Reviewed by USGS
M4.1 earthquake 15 km E of Kushiro, Japan
A magnitude 4.1 earthquake struck 15 km E of Kushiro, Japan at Oct 5, 2025, 15:35 UTC, at a depth of 121 km. The epicentre was 16 km (10 mi) E of Kushiro.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Oct 5, 2025, 15:35 UTC |
| Depth | 121.1 km |
| Coordinates | 42.996, 144.566 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 72 km SSE of Kushiro, Japan | 70 km / 43 mi | depth 42 km | |
| 4.5 | 53 km S of Kushiro, Japan | 60 km / 37 mi | depth 66 km | |
| 4.4 | 28 km SSE of Nemuro, Japan | 97 km / 60 mi | depth 68 km | |
| 4.3 | 60 km SSE of Nemuro, Japan | 100 km / 62 mi | depth 35 km | |
| 5.0 | 27 km SSE of Nemuro, Japan | 94 km / 58 mi | depth 91 km | |
| 4.1 | 27 km SSW of Kushiro, Japan | 36 km / 22 mi | depth 107 km | |
| 4.2 | 80 km S of Kushiro, Japan | 82 km / 51 mi | depth 35 km | |
| 4.4 | 29 km SW of Teshikaga, Japan | 44 km / 27 mi | depth 113 km | |
| 4.3 | 82 km SSE of Akkeshi, Japan | 94 km / 58 mi | depth 35 km | |
| 4.3 | 51 km ESE of Akkeshi, Japan | 72 km / 45 mi | depth 76 km | |
| 4.5 | 19 km W of Shiranuka, Japan | 59 km / 36 mi | depth 106 km | |
| 4.8 | 38 km SSW of Nemuro, Japan | 72 km / 45 mi | depth 49 km | |
| 4.4 | 77 km S of Kushiro, Japan | 81 km / 50 mi | depth 35 km | |
| 4.2 | 19 km ENE of Akkeshi, Japan | 43 km / 27 mi | depth 111 km | |
| 4.0 | 25 km NNW of Shiranuka, Japan | 49 km / 30 mi | depth 134 km | |
| 4.8 | 58 km SSE of Akkeshi, Japan | 65 km / 41 mi | depth 35 km | |
| 4.2 | 36 km SSW of Nemuro, Japan | 68 km / 42 mi | depth 63 km | |
| 5.5 | 63 km ESE of Akkeshi, Japan | 82 km / 51 mi | depth 30 km | |
| 4.2 | 75 km E of Hiroo, Japan | 86 km / 53 mi | depth 60 km | |
| 4.3 | 41 km SSW of Nemuro, Japan | 70 km / 43 mi | depth 66 km | |
| 4.3 | 32 km SSE of Kushiro, Japan | 30 km / 19 mi | depth 62 km | |
| 4.3 | 27 km W of Nemuro, Japan | 65 km / 40 mi | depth 52 km | |
| 4.2 | 71 km SE of Honchō, Japan | 83 km / 51 mi | depth 49 km | |
| 5.0 | 43 km SSW of Nemuro, Japan | 73 km / 46 mi | depth 53 km | |
| 5.0 | 58 km S of Kushiro, Japan | 64 km / 40 mi | depth 81 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.